2y+3/2x+7=3....answer with explanation
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Answered by
1
Answer:
7(2y+3)=2(y-9)
14y+21=2y-18
14y-2y=-21-18
12y=-39
y= -39/12
y=- 13/4
Answered by
1
Answer:
y = -13/4
Step-by-step explanation:
by cross multiplication
7(2y + 3) = 2(y - 9)
14y + 21 = 2y - 18
by transposing
14y - 2y = -21 - 18
12y = - 39
y = -39/12
y = -13/4
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